Patent Assignment
Reel/Frame 023130/0993
Assignment of Assignor's Interest
Recorded: 2009-08-21
Pages: 3
Assignors
MORIYAMA, NORIYUKI
Executed: 2009-08-03
UCHIYAMA, NACHIKO
Executed: 2009-08-03
MACHIDA, MINORU
Executed: 2009-08-03
Assignee
NATIONAL CANCER CENTER
5-1-1, TSUKIJI, CHUO-KU, TOKYO, JAPAN
Covered Property
(1)
Apparatus for Indicating Locus of an Ultrasonic Probe, Ultrasonic Diagnostic Apparatus
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 13, 2007
From: KAKEE, AKIHIRO; YANO, MASAHIKO
To: KABUSHIKI KAISHA TOSHIBA; TOSHIBA MEDICAL SYSTEMS CORPORATION
Reel/Frame 019158/0628 →
Assignment of Assignor's Interest
Aug 21, 2009
From: KABUSHIKI KAISHA TOSHIBA
To: TOSHIBA MEDICAL SYSTEMS CORPORATION
Reel/Frame 023130/0911 →
Change of Name
Apr 17, 2026
From: TOSHIBA MEDICAL SYSTEMS CORPORATION
To: CANON MEDICAL SYSTEMS CORPORATION
Reel/Frame 075402/0694 →
Assignment of Assignor's Interest
May 1, 2026
From: CANON MEDICAL SYSTEMS CORPORATION
To: CANON KABUSHIKI KAISHA
Reel/Frame 075315/0598 →